---> uname -a:
Linux prd-centos8-builder-2c-1g-7214.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux

---> lscpu:
Architecture:        x86_64
CPU op-mode(s):      32-bit, 64-bit
Byte Order:          Little Endian
CPU(s):              2
On-line CPU(s) list: 0,1
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           2
NUMA node(s):        1
Vendor ID:           AuthenticAMD
CPU family:          23
Model:               49
Model name:          AMD EPYC-Rome Processor
Stepping:            0
CPU MHz:             2799.998
BogoMIPS:            5599.99
Virtualization:      AMD-V
Hypervisor vendor:   KVM
Virtualization type: full
L1d cache:           32K
L1i cache:           32K
L2 cache:            512K
L3 cache:            16384K
NUMA node0 CPU(s):   0,1
Flags:               fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities

---> nproc:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        3.8G     0  3.8G   0% /dev
tmpfs           3.8G     0  3.8G   0% /dev/shm
tmpfs           3.8G   17M  3.8G   1% /run
tmpfs           3.8G     0  3.8G   0% /sys/fs/cgroup
/dev/vda1        40G  9.3G   31G  24% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7697         622        4830          19        2244        6766
Swap:          1023           0        1023

---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
    link/ether fa:16:3e:0d:57:af brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.233/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86144sec preferred_lft 86144sec
    inet6 fe80::f816:3eff:fe0d:57af/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-536.el8.x86_64 (centos-stream-8-builder-bbeabe4a-2fd0-4604-88f7-f8ef5baaa3c1.nov) 	06/05/2026 	_x86_64_	(2 CPU)

21:03:25     LINUX RESTART	(2 CPU)

09:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
09:05:01 PM    308.91    131.46    177.46   2340.02   9447.82
09:06:01 PM     82.31      2.37     79.94    119.56  10477.87
09:07:01 PM     28.11      0.00     28.11      0.00    950.26
Average:       139.78     44.61     95.17    819.91   6958.98

09:04:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:05:01 PM   4975076   6937656   2907364     36.88      2688   2126800    763568      8.55    201744   2327148    262008
09:06:01 PM   4993352   6969680   2889088     36.65      2688   2139216    740528      8.29    235928   2269576      8404
09:07:01 PM   4919904   6896152   2962536     37.58      2688   2139384    790804      8.85    237412   2342152      7696
Average:      4962777   6934496   2919663     37.04      2688   2135133    764967      8.57    225028   2312959     92703

09:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:05:01 PM      eth0    110.71     74.86   1718.96     12.69      0.00      0.00      0.00      0.00
09:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:06:01 PM      eth0     33.97     28.32     55.29      9.78      0.00      0.00      0.00      0.00
09:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:07:01 PM      eth0     27.83     24.88     24.37     12.05      0.00      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     57.51     42.69    599.57     11.51      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-536.el8.x86_64 (centos-stream-8-builder-bbeabe4a-2fd0-4604-88f7-f8ef5baaa3c1.nov) 	06/05/2026 	_x86_64_	(2 CPU)

21:03:25     LINUX RESTART	(2 CPU)

09:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
09:05:01 PM     all     40.01      2.46     35.06      2.48      0.10     19.89
09:05:01 PM       0     41.62      2.84     36.41      2.60      0.10     16.43
09:05:01 PM       1     38.41      2.07     33.70      2.36      0.10     23.35
09:06:01 PM     all     37.96      0.00      4.40      0.53      0.10     57.01
09:06:01 PM       0     37.99      0.00      4.77      0.63      0.08     56.52
09:06:01 PM       1     37.92      0.00      4.03      0.43      0.12     57.50
09:07:01 PM     all     37.86      0.00      3.32      0.15      0.09     58.58
09:07:01 PM       0     47.51      0.00      3.20      0.23      0.10     48.96
09:07:01 PM       1     28.22      0.00      3.43      0.07      0.08     68.20
Average:        all     38.60      0.81     14.12      1.05      0.10     45.33
Average:          0     42.38      0.93     14.64      1.15      0.09     40.81
Average:          1     34.82      0.68     13.59      0.94      0.10     49.86

